/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 * 
 * @author bettke
 */
@WebServlet(name = "AutrePage", urlPatterns = { "/AutrePage" })
public class AutrePage extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     * 
     * @param request
     *            servlet request
     * @param response
     *            servlet response
     * @throws ServletException
     *             if a servlet-specific error occurs
     * @throws IOException
     *             if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request,
	    HttpServletResponse response) throws ServletException, IOException {
	response.setContentType("text/html;charset=UTF-8");
	PrintWriter out = response.getWriter();

	HttpSession session = request.getSession(false);
	if (session != null
		&& session.getAttribute("client") != null
		&& session.getAttribute("client").equals(
			request.getRemoteHost() + request.getRemotePort())) {
	    try {
		/*
		 * TODO output your page here. You may use following sample
		 * code.
		 */
		out.println("<html>");
		out.println("<head>");
		out.println("<title>Servlet AutrePage</title>");
		out.println("</head>");
		out.println("<body>");
		out.println("<h1>Servlet AutrePage at "
			+ request.getContextPath() + "</h1>");
		out.println("</body>");
		out.println("</html>");
	    } finally {
		out.close();
	    }
	}

    }

    // <editor-fold defaultstate="collapsed"
    // desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     * 
     * @param request
     *            servlet request
     * @param response
     *            servlet response
     * @throws ServletException
     *             if a servlet-specific error occurs
     * @throws IOException
     *             if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request,
	    HttpServletResponse response) throws ServletException, IOException {
	processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     * 
     * @param request
     *            servlet request
     * @param response
     *            servlet response
     * @throws ServletException
     *             if a servlet-specific error occurs
     * @throws IOException
     *             if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request,
	    HttpServletResponse response) throws ServletException, IOException {
	processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     * 
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
	return "Short description";
    }// </editor-fold>
}
